Q. Which is the set of integers greater than −4 and less than or equal to 1?Choices:(A) {0,1}(B) {−4,0,1}(C) {−3,−2,−1,0,1}(D) {−4,−3,−2,−1,0,1}
Identify Inequality Signs: Let's first identify the inequality signs and the type of numbers we are dealing with. We are looking for integers that are greater than −4 and less than or equal to 1.
List Type of Numbers: The inequality greater than −4 is represented by the symbol >, and the inequality less than or equal to 1 is represented by the symbol ≤. So we are looking for integers x such that -4 < x \leq 1.
Find Integers: Now we need to list the integers that satisfy both conditions. The smallest integer greater than −4 is −3, and the largest integer that is less than or equal to 1 is 1 itself.
List Integers: Listing out the integers between −3 and 1 inclusive, we get −3,−2,−1,0,1. These are the integers that satisfy the condition -4 < x \leq 1.
Compare Choices: Comparing our list with the given choices, we find that choice (C) {−3,−2,−1,0,1} matches our list.